CVE-2026-21278

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Source
https://cve.org/CVERecord?id=CVE-2026-21278
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-21278.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-21278
Published
2026-01-13T19:16:25.530Z
Modified
2026-03-13T03:56:00.771232Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

InDesign Desktop versions 21.0, 19.5.5 and earlier are affected by an Out-of-bounds Read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to access sensitive information stored in memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-21278.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "20.5.1"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "21.0"
            },
            {
                "fixed": "21.1"
            }
        ]
    }
]